Kazuo Umehara is an author at Sanyo (Japan) specializing in materials science, engineering, and surface science.
Top concepts
EngineeringMaterial ScienceChemistryApplied PhysicsPolymer ScienceSurface ScienceOrganic ChemistryPolymer ChemistryPolymer SynthesisElectronic Devices
Publications per year
1967–1969
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